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Cisco 7600 Series Ethernet Services Plus Line Card Hardware Installation Guide
OL-16146-10
Chapter 1 Cisco 7600 Ethernet Services Plus Line Card Product Overview
Modular Optics Compatibility
The show diag slot_number, show version, and show hardware commands display the current
hardware configuration of the router, including the system software version that is currently loaded and
running, and the hardware revision number. For complete descriptions of show commands, refer to the
Cisco IOS Configuration Fundamentals Configuration Guide and the Cisco IOS Configuration
Fundamentals Command Reference for the installed Cisco IOS release.
If the command displays indicate that the Cisco IOS software is a version earlier than you need, check
the contents of flash memory to determine if the required images are available on your system. The dir
devicename command displays a list of all files stored in flash memory. If you do not have the correct
software version, contact Cisco customer service.
For software configuration information, refer to the Cisco IOS software configuration and command
reference publications for the installed Cisco IOS release. Also refer to the Cisco IOS software release
notes for additional information.
Modular Optics Compatibility
The Cisco 7600 Series ES+ line cards use small form-factor pluggable (SFP, SFP+, or XFP) optical
transceivers to provide network connectivity. Table 1-4 provides links to tables showing the supported
modules for the different Cisco 7600 Series ES+ line cards.
7600 ES+XT, LAN/WAN PHY,
OTN/G.709, Low Queue, 4x10GE, XFP,
DFC3CXL
76-ES+T-4TG 68-3031-05 Cisco IOS Release
12.2(33)SRD4
7600 ES+XC Combo 10x1GE/ 1x10GE,
DFC3C
76-ES+XC-20G3C 68-3168-06 Cisco IOS Release
12.2(33)SRE
7600 ES+XC Combo 10x1GE/ 1x10GE,
DFC3CXL
76-ES+XC-20G3CXL 68-3169-06 Cisco IOS Release
12.2(33)SRE
7600 ES+XC Combo 20x1GE/ 2x10GE,
DFC3C
76-ES+XC-40G3C 68-3166-06 Cisco IOS Release
12.2(33)SRE
7600 ES+XC Combo 20x1GE/ 2x10GE,
DFC3CXL
76-ES+XC-40G3CXL 68-3167-06 Cisco IOS Release
12.2(33)SRE
7600 ES+XC Combo low queue
10x1GE/ 1x10GE, DFC3CXL
76-ES+T+XC-20G 68-4492-2 Cisco IOS 15.2(2)S
7600 ES+XC Combo low queue
20x1GE/ 2x10GE, DFC3CXL
76-ES+T+XC-40G 68-4492-1 Cisco IOS 15.2(2)S
7600 ES+T Low queue 8x 10GE,
DFC3CXL
76-ES+T-8TG Cisco IOS 15.2(4)S
7600 ES+T High queue 8x 10GE,
DFC3CXL
76-ES+XT-8TG3CXL 68-4765-01 Cisco IOS 15.3(1)S
Table 1-3 (continued)Cisco 7600 ES+ Line Card and Cisco IOS Release and Hardware Version
Compatibility (continued)
Cisco 7600 ES+ Line Card Cisco Product Number
Required
Hardware Version
Minimum Cisco IOS
Software Release